Wossner pistons are made from dedicated forgings produced in-house to give you a light weight piston with superior strength and optimal design.
Being the multivalve piston technology leader, the line features specially designed valve pockets, complex dome and crown shapes, the steel nitride/napier xx rings and optimized skirt profiles.
Most OEM pistons have pin offset to keep the piston quiet. Only Wiseco does this with forged pistons.
Complete with rings, wristpins & locks, and specification sheets.
Product detailed specification |
Bore size | 102MM |
Stroke | 76,4mm |
Wossner compression ratio (CR) | 8,2:1 |
Rod Lgth. | 127 |
Comp Ht. | 31,7mm |
Pin diameter | 23x1.6mm |
Fits for | Porsche 965 Turbo to 3.8L (90-94) |